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  • Color-changing sensor detects signs of eye damage in tears

    Researchers developed a rapid sensing gel to measure a molecular marker of eye injury in a teardrop. From left: Carle opthamologist Dr. Laura Labriola, Illinois visiting scholar Ketan Dighe and professor Dipanjan Pan.

    Researchers developed a rapid-sensing gel to measure a molecular marker of eye injury in a teardrop. From left: Carle opthamologist Dr. Leanne Labriola, Illinois visiting scholar Ketan Dighe and professor Dipanjan Pan.  

    Photo by L. Brian Stauffer

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  • Editor’s notes: To reach Dipanjan Pan, call 217-244-2938; email: dipanjan@illinois.edu.

    The paper “In situ plasmonic generation in functional ionic-gold-nanogel scaffold for rapid quantitative bio-sensing” is available online or from the News Bureau.

    DOI: 10.1016/j.bios.2018.08.019